Title :
Real-time display processing algorithms on a multimedia processor
Author :
Dalal, S. ; Peng, S. ; Wendorf, R. ; Herman, S.
Author_Institution :
Philips Res., Briarcliff Manor, NY, USA
Abstract :
This paper presents software implementations of three display processing algorithms on a VLIW multimedia processor core. A combination of algorithm simplifications and software optimizations resulted in a real-time implementation for standard-definition video without compromising picture quality. Experimental results for deinterlacing, sharpness and color control algorithms are shown.
Keywords :
digital signal processing chips; image colour analysis; multimedia communication; optimisation; parallel architectures; real-time systems; software tools; video signal processing; VLIW multimedia processor core; color control algorithms; deinterlacing; experimental results; multimedia processor; picture quality; real-time display processing algorithms; sharpness; software implementations; software optimization; software tools; standard-definition video; Adaptive control; Clocks; Displays; Filters; Hardware; Laboratories; Programmable control; Software algorithms; Software quality; VLIW;
Conference_Titel :
Consumer Electronics, 1999. ICCE. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-5123-1
DOI :
10.1109/ICCE.1999.785240
